Frequencies for first 10,000 rows of prov1695 variable in pos1998 dataset : psychiatric | unit | effective | date | Freq. Percent Cum. ------------+----------------------------------- | 9,708 97.08 97.08 19831001 | 4 0.04 97.12 19840101 | 13 0.13 97.25 19840201 | 1 0.01 97.26 19840401 | 1 0.01 97.27 19840501 | 1 0.01 97.28 19840523 | 1 0.01 97.29 19840601 | 1 0.01 97.30 19840701 | 38 0.38 97.68 19840901 | 2 0.02 97.70 19840923 | 1 0.01 97.71 19841101 | 1 0.01 97.72 19850101 | 5 0.05 97.77 19860701 | 3 0.03 97.80 19861001 | 2 0.02 97.82 19870601 | 2 0.02 97.84 19870701 | 1 0.01 97.85 19871001 | 2 0.02 97.87 19880101 | 4 0.04 97.91 19880601 | 1 0.01 97.92 19880701 | 5 0.05 97.97 19880801 | 1 0.01 97.98 19881001 | 2 0.02 98.00 19890101 | 6 0.06 98.06 19890701 | 4 0.04 98.10 19900101 | 2 0.02 98.12 19900401 | 1 0.01 98.13 19900601 | 1 0.01 98.14 19900611 | 1 0.01 98.15 19900701 | 4 0.04 98.19 19901001 | 1 0.01 98.20 19901201 | 1 0.01 98.21 19901203 | 1 0.01 98.22 19910101 | 1 0.01 98.23 19910401 | 2 0.02 98.25 19910403 | 1 0.01 98.26 19910423 | 1 0.01 98.27 19910501 | 3 0.03 98.30 19910607 | 1 0.01 98.31 19910701 | 1 0.01 98.32 19910911 | 1 0.01 98.33 19911001 | 4 0.04 98.37 19911218 | 1 0.01 98.38 19920101 | 1 0.01 98.39 19920501 | 1 0.01 98.40 19920601 | 1 0.01 98.41 19920617 | 1 0.01 98.42 19920618 | 1 0.01 98.43 19920629 | 1 0.01 98.44 19920701 | 5 0.05 98.49 19920901 | 3 0.03 98.52 19921001 | 3 0.03 98.55 19921109 | 1 0.01 98.56 19921116 | 1 0.01 98.57 19930101 | 2 0.02 98.59 19930517 | 1 0.01 98.60 19930526 | 1 0.01 98.61 19930701 | 6 0.06 98.67 19930901 | 1 0.01 98.68 19931001 | 4 0.04 98.72 19931101 | 1 0.01 98.73 19931129 | 1 0.01 98.74 19931207 | 1 0.01 98.75 19940101 | 9 0.09 98.84 19940401 | 2 0.02 98.86 19940601 | 1 0.01 98.87 19940603 | 1 0.01 98.88 19940701 | 4 0.04 98.92 19941001 | 6 0.06 98.98 19950101 | 6 0.06 99.04 19950310 | 1 0.01 99.05 19950318 | 1 0.01 99.06 19950329 | 1 0.01 99.07 19950331 | 1 0.01 99.08 19950420 | 2 0.02 99.10 19950421 | 1 0.01 99.11 19950701 | 3 0.03 99.14 19950901 | 4 0.04 99.18 19950925 | 1 0.01 99.19 19951001 | 3 0.03 99.22 19960101 | 1 0.01 99.23 19960201 | 1 0.01 99.24 19960601 | 4 0.04 99.28 19960701 | 6 0.06 99.34 19960901 | 2 0.02 99.36 19961101 | 1 0.01 99.37 19970101 | 1 0.01 99.38 19970201 | 1 0.01 99.39 19970301 | 2 0.02 99.41 19970601 | 2 0.02 99.43 19970630 | 1 0.01 99.44 19970701 | 6 0.06 99.50 19970901 | 1 0.01 99.51 19970903 | 1 0.01 99.52 19971001 | 1 0.01 99.53 19971201 | 1 0.01 99.54 19971219 | 1 0.01 99.55 19971231 | 2 0.02 99.57 19980101 | 3 0.03 99.60 19980324 | 1 0.01 99.61 19980331 | 1 0.01 99.62 19980419 | 1 0.01 99.63 19980427 | 4 0.04 99.67 19980428 | 1 0.01 99.68 19980429 | 2 0.02 99.70 19980513 | 2 0.02 99.72 19980518 | 1 0.01 99.73 19980522 | 1 0.01 99.74 19980527 | 1 0.01 99.75 19980601 | 2 0.02 99.77 19980630 | 2 0.02 99.79 19980701 | 4 0.04 99.83 19980714 | 1 0.01 99.84 19980801 | 1 0.01 99.85 19980803 | 1 0.01 99.86 19980805 | 2 0.02 99.88 19980806 | 1 0.01 99.89 19980825 | 1 0.01 99.90 19980831 | 1 0.01 99.91 19980901 | 2 0.02 99.93 19981015 | 1 0.01 99.94 19981226 | 1 0.01 99.95 19990101 | 4 0.04 99.99 19990901 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 26 Jan 2016